Facile Syntheses, Characterization, and Physical Properties of Sulfur-Decorated Pyran-Annulated Perylene Diimides

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Ran Wang
  • Gang Li
  • Yecheng Zhou
  • Pin Hao
  • Qiaoyan Shang
  • Shuaihua Wang
  • Yu Zhang
  • Dandan Li
  • Shufan Yang
  • Zhiqiang Shi
  • Bo Tang

Detail(s)

Original languageEnglish
Pages (from-to)702-706
Journal / PublicationAsian Journal of Organic Chemistry
Volume7
Issue number4
Online published31 Jan 2018
Publication statusPublished - Apr 2018
Externally publishedYes

Abstract

Three sulfur-containing pyran-annulated perylene diimides (PDIs) were synthesized from commercially available PDIs through a nucleophilic substitution/cyclization reaction sequence. The as-synthesized compounds were fully characterized by 1H and 13C NMR, and FT-IR spectroscopy, as well as HRMS and TGA. The as-prepared PDI derivatives exhibited significantly narrow HOMO–LUMO band gaps and high photochemical and thermal stability. Moreover, these materials exhibited quite different absorptions and emissions in dichloromethane, which were in agreement with the DFT-calculated results.

Research Area(s)

  • annulation, hydrocarbons, perylene diimides, polycycles, sulfur

Citation Format(s)

Facile Syntheses, Characterization, and Physical Properties of Sulfur-Decorated Pyran-Annulated Perylene Diimides. / Wang, Ran; Li, Gang; Zhou, Yecheng; Hao, Pin; Shang, Qiaoyan; Wang, Shuaihua; Zhang, Yu; Li, Dandan; Yang, Shufan; Zhang, Qichun; Shi, Zhiqiang; Tang, Bo.

In: Asian Journal of Organic Chemistry, Vol. 7, No. 4, 04.2018, p. 702-706.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review